ECAT Pre General Science Physics MCQ Test With Answer for Full Book
ECAT Pre General Science Physics MCQ Test with Answers is a complete preparation resource for students aiming to perform well in the ECAT entry test. This test covers the full Physics book, including topics like mechanics, thermodynamics, waves, optics, and electricity. Each question is designed according to the latest ECAT syllabus to give students a real exam experience. Practicing these Physics MCQs helps learners understand fundamental concepts, enhance analytical thinking, and build strong problem-solving skills required for the ECAT exam.
By solving the Full Book Physics MCQ Test, Pre General Science students can evaluate their preparation level and focus on improving weaker topics. Every question comes with a detailed answer, allowing students to learn from their mistakes and strengthen their understanding. This online test format is simple, accessible, and ideal for consistent daily practice. With regular attempt of these MCQs, students can increase their accuracy, improve time management, and boost confidence to secure top marks in the ECAT Physics section.
ECAT Pre General Science MCQ's Test For Physics Full Book
Try The ECAT Pre General Science MCQ's Test For Physics Full Book
ECAT Pre General Science MCQ's Test For Physics Full Book
00:00
Question # 1
The waves in which the particles of the medium are displaced in a direction perpendicular to the direction of propagation of waves are known as
Question # 2
Cause of heat production in a current carrying conductor is
Question # 3
Light has:
Question # 4
The valence band of an atom in a solid
Question # 5
An ambulance moves around a large round-about with its sirens on . For a person standing at the center of the round about, the frequency of ambulance siren heard will be.
Question # 6
When brakes are applied to a fast moving car, the passengers will be thrown:
Question # 7
The mass of a body measured by a physical balance in a lift at rest is found to be m, if the lift is going up with an acceleration a, its mass will be measured as
Question # 8
The work done by the system on its environment is considered as
Question # 9
When a conductoris moved across a magnetic field:
Question # 10
A transistor has:
Question # 11
Radioactivity is
Question # 12
The angle of deflection of coil can be measured by the
Question # 13
Consider two spheres A and B or radii ra and rb both concentric with point charge Q, If ra>rb then the total flux passing normally through the sphere A and B is related as
Question # 14
The free electrons in metals:
Question # 15
In velocity of a particle at an instant is 10 m/s and after 5s the velocity of the particle is 20 m/s. The velocity 3s before in m/s is
Question # 16
A current carrying write loop is placed in between the poles of a magnet as shown in the figure below. The direction of current flow is also shown in the figure with respect to the axis, the wire loop will tend to.
Question # 17
One complete round trip of the body about its mean position is called
Question # 18
If 2.2 kilowatt power is transmitted through 1 10 ohm line at 22000 volt, the power loss in the form of heat will be
Question # 19
The efficiency of petrol engine is usually not more than 25% to 30% because of
Question # 20
According to the de-Brogile relation, an object of large mass and ordinary speed has
Question # 21
Which one of the following is an example of resonance
Question # 22
For making cooking utensils, which of the following pairs of properties is most suited?
Question # 23
A typical rocket consists of fuel
Question # 24
X-rays produced in a tube operating at 105V. The speed of X-rays produced is
Question # 25
The fluid is incompressible, if itsdensity is
Question # 26
The photocopying process is called:
Question # 27
The waves which propagate out in the space due to oscillations of electric and magnetic fields are called:
Question # 28
Conventionally, all the distance p, q, f are measured from _____ of the lens:
Question # 29
If the ratio of densities of two gases is 1:4, then the ratio of their rates of diffusion into one another is
Question # 30
A particle having the mass of electron and charge of a proton is called a
Top Scorers of ECAT Pre General Science MCQ's Test For Physics Full Book
S
Sania Aßbasi23 - Apr - 2023
06 Min 07 Sec
100/120
A
Ali Ammar12 - Mar - 2023
10 Min 59 Sec
85/120
T
Talha 24 - Jun - 2023
07 Min 12 Sec
70/120
A
Amina Amjad04 - Dec - 2024
08 Min 30 Sec
70/120
A
Abdul Latif02 - Aug - 2021
11 Min 47 Sec
60/120
A
ahsanlooni21 - Sep - 2018
09 Min 05 Sec
55/120
M
Moeez 06 - Jul - 2021
12 Min 01 Sec
55/120
K
Kainat Lakho23 - Jul - 2022
00 Min 55 Sec
50/120
W
Waleeja 06 - Jul - 2021
05 Min 42 Sec
50/120
A
Abida Faiz05 - Jul - 2021
25 Min 26 Sec
50/120
L
laiba masood20 - Jan - 2023
04 Min 23 Sec
45/120
J
Jerry 10 - May - 2021
07 Min 08 Sec
45/120
U
Umair Miskeen15 - Jan - 2025
14 Min 52 Sec
45/120
R
Rana Mehran05 - Jul - 2022
04 Min 06 Sec
40/120
M
Minahil Mustafa21 - May - 2024
07 Min 06 Sec
40/120
ECAT
Physics
Important MCQ's
Sr.#
Question
Answer
1
If you are moving at relativistic speed between two points that are a fixed distance apart, then the distance between the two points appers
A. larger
B. shorter
C. equal
D. none of these
2
The curve representing an isothermal process is called
A. adiabat
B. isotherm
C. fixed temperature
D. none of them
3
Progressive waves of frequency 300 Hz are superimposed in produced a system of stationary waves in which adjacent nodes are 1.5 m apart. What is the speed of the progressive waves?
A. 100 ms-1
B. 200 ms-1
C. 450 ms-1
D. 900 ms-1
4
Current, voltage, resistance measuring circuit is connected with the galvanometer with the help of switch, known as
A. ON switch
B. off switch
C. function switch
D. none of these
5
The distance travelled byα-particle in a medium before coming to rest, is called
A. range ofγ-particle
B. range of neutrons
C. range of particle
D. none of these
6
Adiabatic change occurs when the gas
A. expands
B. compressed
C. expands or compressed
D. expands or compressed rapidly
7
Internal energy is the sum of all the forms of
A. K.E
B. P.E
C. both of them
D. none of them
8
The general theory of relativity treats problems involving
A. inertial frame of references
B. accelerating frame of references
C. both of these
D. none of these
9
In the case of an incompressible fluid in stead flow the net rate of flow of mass entering one end of the tube of flow is equal to the net rate of flow of mass leaving the other end. This equation is called
Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
Share your comments & questions here
No comments yet. Be the first to comment!